2591413656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8305813}}^1$

素因数の和:8305835

約数の個数: 32

約数和(自身を含む): 6976883760

約数和(自身を除く): 4385470104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8305813, 16611626, 24917439, 33223252, 49834878, 66446504, 99669756, 107975569, 199339512, 215951138, 323926707, 431902276, 647853414, 863804552, 1295706828, 2591413656]

約数ペア:

[(1, 2591413656), (2, 1295706828), (3, 863804552), (4, 647853414), (6, 431902276), (8, 323926707), (12, 215951138), (13, 199339512), (24, 107975569), (26, 99669756), (39, 66446504), (52, 49834878), (78, 33223252), (104, 24917439), (156, 16611626), (312, 8305813)]